From 481b2614586a986218451128a1cb0e26da03754e Mon Sep 17 00:00:00 2001
From: Wilson Snyder <wsnyder@wsnyder.org>
Date: Tue, 18 Jan 2011 21:19:12 -0500
Subject: [PATCH] Internals: add a few userIncs, No functional change

---
 src/V3Delayed.cpp | 4 +---
 src/V3Param.cpp   | 3 +--
 2 files changed, 2 insertions(+), 5 deletions(-)

diff --git a/src/V3Delayed.cpp b/src/V3Delayed.cpp
index 62e264753..3bf0dcbb8 100644
--- a/src/V3Delayed.cpp
+++ b/src/V3Delayed.cpp
@@ -345,9 +345,7 @@ private:
 	m_nextDlyp = NULL;
     }
     virtual void visit(AstVarRef* nodep, AstNUser*) {
-	if (!nodep->user2()) {  // Not done yet
-	    nodep->user2(true);
-
+	if (!nodep->user2Inc()) {  // Not done yet
 	    if (m_inDly && nodep->lvalue()) {
 		UINFO(4,"AssignDlyVar: "<<nodep<<endl);
 		markVarUsage(nodep->varScopep(), VU_DLY);
diff --git a/src/V3Param.cpp b/src/V3Param.cpp
index a714f5c61..0b1dc3daa 100644
--- a/src/V3Param.cpp
+++ b/src/V3Param.cpp
@@ -131,8 +131,7 @@ private:
 
     // Make sure all parameters are constantified
     virtual void visit(AstVar* nodep, AstNUser*) {
-	if (!nodep->user5()) {
-	    nodep->user5(1);  // Mark done
+	if (!nodep->user5Inc()) {  // Process once
 	    nodep->iterateChildren(*this);
 	    if (nodep->isParam()) {
 		if (!nodep->hasSimpleInit()) { nodep->v3fatalSrc("Parameter without initial value"); }